Quality Control of an Interpolation Method for Discontinuous Parametric Surfaces
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Date
1993
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Blackwell Science Ltd and the Eurographics Association
Abstract
In this paper we study a finite element interpolation method for fitting discontinuous parametric surfaces when the data points are the nodes of a curvilinear grid. Quality control of the interpolating surfaces is also considered, focussing on the display of isophotes and reflection lines using ray tracing techniques. Finally, graphical and numerical examples are given.
Description
@article{10.1111:1467-8659.1230461,
journal = {Computer Graphics Forum},
title = {{Quality Control of an Interpolation Method for Discontinuous Parametric Surfaces}},
author = {Seron, F.J. and Torrens, J.J and Magallon, J.A.},
year = {1993},
publisher = {Blackwell Science Ltd and the Eurographics Association},
ISSN = {1467-8659},
DOI = {10.1111/1467-8659.1230461}
}